A profile on the CardioMEMS HF system in the management of patients with early stages of heart failure: an update

Introduction Over the past decade, there have been noteworthy advances in the evaluation and treatment of heart failure (HF). Despite an improved understanding of this chronic disease, HF is still one of the leading causes of morbidity and mortality in the United States and worldwide. Decompensation and rehospitalization of HF patients remain an integral problem in disease management, with significant economic implications. Remote monitoring systems have been developed to detect HF decompensation early and address it before hospitalization. The CardioMEMS HF system is a wireless pulmonary artery (PA) monitoring system that detects changes in PA pressure and transmits data to the healthcare provider. As changes in PA pressures occur early during HF decompensation, the CardioMEMS HF system allows providers to institute timely changes in HF medical therapies to alter the course of the decompensation. The use of the CardioMEMS HF system has been shown to reduce HF hospitalization and improve quality of life.Areas Covered This review will focus on the available data supporting the expanded utilization of the CardioMEMS system in patients with HF.Expert Opinion The CardioMEMS HF system is a relatively safe and cost-effective device that reduces the incidence of HF hospitalization and qualifies as intermediate-to-high value medical care.